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+ servings
Cooking Made Healthy

Healthy Tuna Casserole

Healthy Tuna Casserole is a classic comfort food lightened up. A go-to weeknight meal with whole wheat pasta, onions, mushrooms, and a low-fat creamy sauce.
Yield 12 Servings
Prep Time 10 minutes
Cook Time 40 minutes
Total Time 50 minutes
Course Dinner
Cuisine American
Author Sabrina Snyder
Healthy Tuna Casserole on plate with fork

Ingredients
 

  • 4 cups whole wheat penne pasta
  • 20 ounces low-fat cream of mushroom soup , (2 cans)
  • 1 cup 2% milk
  • 16 ounces sliced mushrooms
  • 1/2 cup low-fat mayonnaise
  • 1 teaspoon Kosher salt
  • 1/2 teaspoon coarse ground black pepper
  • 1 small onion , diced
  • 12 ounces white tuna chunks , (2 cans), drained
  • 1 cup grated reduced-fat cheddar cheese

Instructions

  • Preheat oven to 350 degrees.
  • Grease a 13" x 9" baking dish.
  • Boil the pasta in water until two minutes before recommended cooking time, then drain and set aside.
  • Heat the cream of mushroom soup and milk in a saucepan on medium heat for 2 minutes.
  • Stir in mushrooms, mayonnaise, Kosher salt and black pepper. Mix in pasta, onion, and tuna.
  • Transfer mixture to prepared baking dish.
  • Bake in oven for 30-35 minutes.
  • Sprinkle cheddar cheese evenly over casserole, then return to oven for an additional 10 minutes.

Nutrition

Calories: 396kcal | Carbohydrates: 59g | Protein: 24g | Fat: 6g | Saturated Fat: 1g | Cholesterol: 16mg | Sodium: 747mg | Potassium: 582mg | Fiber: 7g | Sugar: 7g | Vitamin A: 332IU | Vitamin C: 1mg | Calcium: 204mg | Iron: 1mg
Keyword: Healthy Tuna Casserole